1998 Oldsmobile Bravada car wont crank over

1998 OLDSMOBILE BRAVADA
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RWAW1998
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Electrical problem
1998 Oldsmobile Bravada 6 cyl Wheel Drive Type unknown Automatic 164000 miles
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imy problem is that i changed the fuel pump and filter and the spider and my bravada will not crank over all it does is try to. it get fuel to the spider but no injucter pulse .
Dec 18, 2007 at 1:58 PM
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BLACKOP555
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was the car running good before you replaced the items you listed? post back please.
Dec 18, 2007 at 6:59 PM
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RWAW1998
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no i went to the store drove there shut it off came back to leave and it would not crank over
Dec 18, 2007 at 8:57 PM
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BLACKOP555
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bad injector relay (common) or PCM driver circuit (rare)

you may also have a bad crank position sensor.

do you have voltage at the injectors but no pulse or no voltage at all?
Dec 19, 2007 at 4:20 PM